146874544

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{47563}}^1$

素因数の和:47764

約数の個数: 20

約数和(自身を含む): 286049896

約数和(自身を除く): 139175352

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 47563, 95126, 190252, 380504, 761008, 9179659, 18359318, 36718636, 73437272, 146874544]

約数ペア:

[(1, 146874544), (2, 73437272), (4, 36718636), (8, 18359318), (16, 9179659), (193, 761008), (386, 380504), (772, 190252), (1544, 95126), (3088, 47563)]